[  510.996437] br1: port 1(veth1) entered blocking state
[  510.996536] br1: port 1(veth1) entered disabled state
[  510.996608] veth1: entered allmulticast mode
[  510.996710] veth1: entered promiscuous mode
[  510.999461] br1: port 1(veth1) entered blocking state
[  510.999505] br1: port 1(veth1) entered forwarding state
[  511.002292] br1: port 2(veth2) entered blocking state
[  511.002356] br1: port 2(veth2) entered disabled state
[  511.002429] veth2: entered allmulticast mode
[  511.002524] veth2: entered promiscuous mode
[  511.005170] br1: port 2(veth2) entered blocking state
[  511.005205] br1: port 2(veth2) entered forwarding state
[  521.013375] br1: port 2(veth2) entered disabled state
[  521.015980] veth2: left allmulticast mode
[  521.016043] veth2: left promiscuous mode
[  521.016106] br1: port 2(veth2) entered disabled state
[  521.018750] br1: port 1(veth1) entered disabled state
[  521.021240] veth1: left allmulticast mode
[  521.021267] veth1: left promiscuous mode
[  521.021290] br1: port 1(veth1) entered disabled state